I want to write a quiz about Epiphany, the religious holiday/feast (Jan. 6). It's sort of related to Christmas, so I thought about putting it in World | Seasonal | Christmas, unless it should go in World | Seasonal | January & February. Of course, maybe it ought to go in Religion | Christianity | Christian Holidays and Feasts because it's definitely going to have a religious angle since it's not really a secular holiday anywhere AFAIK.